package iapphostconstantvalue

import (
	"context"
	"fmt"
	"strings"
	"unicode/utf16"

	dcerpc "github.com/oiweiwei/go-msrpc/dcerpc"
	errors "github.com/oiweiwei/go-msrpc/dcerpc/errors"
	uuid "github.com/oiweiwei/go-msrpc/midl/uuid"
	dcom "github.com/oiweiwei/go-msrpc/msrpc/dcom"
	iunknown "github.com/oiweiwei/go-msrpc/msrpc/dcom/iunknown/v0"
	oaut "github.com/oiweiwei/go-msrpc/msrpc/dcom/oaut"
	ndr "github.com/oiweiwei/go-msrpc/ndr"
)

var (
	_ = context.Background
	_ = fmt.Errorf
	_ = utf16.Encode
	_ = strings.TrimPrefix
	_ = ndr.ZeroString
	_ = (*uuid.UUID)(nil)
	_ = (*dcerpc.SyntaxID)(nil)
	_ = (*errors.Error)(nil)
	_ = dcom.GoPackage
	_ = iunknown.GoPackage
	_ = oaut.GoPackage
)

var (
	// import guard
	GoPackage = "dcom/iisa"
)

var (
	// IAppHostConstantValue interface identifier 0716caf8-7d05-4a46-8099-77594be91394
	AppHostConstantValueIID = &dcom.IID{Data1: 0x0716caf8, Data2: 0x7d05, Data3: 0x4a46, Data4: []byte{0x80, 0x99, 0x77, 0x59, 0x4b, 0xe9, 0x13, 0x94}}
	// Syntax UUID
	AppHostConstantValueSyntaxUUID = &uuid.UUID{TimeLow: 0x716caf8, TimeMid: 0x7d05, TimeHiAndVersion: 0x4a46, ClockSeqHiAndReserved: 0x80, ClockSeqLow: 0x99, Node: [6]uint8{0x77, 0x59, 0x4b, 0xe9, 0x13, 0x94}}
	// Syntax ID
	AppHostConstantValueSyntaxV0_0 = &dcerpc.SyntaxID{IfUUID: AppHostConstantValueSyntaxUUID, IfVersionMajor: 0, IfVersionMinor: 0}
)

// IAppHostConstantValue interface.
type AppHostConstantValueClient interface {

	// IUnknown retrieval method.
	Unknown() iunknown.UnknownClient

	// Name operation.
	GetName(context.Context, *GetNameRequest, ...dcerpc.CallOption) (*GetNameResponse, error)

	// Value operation.
	GetValue(context.Context, *GetValueRequest, ...dcerpc.CallOption) (*GetValueResponse, error)

	// AlterContext alters the client context.
	AlterContext(context.Context, ...dcerpc.Option) error

	// Conn returns the client connection (unsafe)
	Conn() dcerpc.Conn

	// IPID sets the object interface identifier.
	IPID(context.Context, *dcom.IPID) AppHostConstantValueClient
}

type xxx_DefaultAppHostConstantValueClient struct {
	iunknown.UnknownClient
	cc   dcerpc.Conn
	ipid *dcom.IPID
}

func (o *xxx_DefaultAppHostConstantValueClient) Unknown() iunknown.UnknownClient {
	return o.UnknownClient
}

func (o *xxx_DefaultAppHostConstantValueClient) GetName(ctx context.Context, in *GetNameRequest, opts ...dcerpc.CallOption) (*GetNameResponse, error) {
	op := in.xxx_ToOp(ctx, nil)
	if _, ok := dcom.HasIPID(opts); !ok {
		if o.ipid != nil {
			opts = append(opts, dcom.WithIPID(o.ipid))
		} else {
			return nil, fmt.Errorf("%s: ipid is missing", op.OpName())
		}
	}
	if err := o.cc.Invoke(ctx, op, opts...); err != nil {
		return nil, err
	}
	out := &GetNameResponse{}
	out.xxx_FromOp(ctx, op)
	if op.Return != int32(0) {
		return out, fmt.Errorf("%s: %w", op.OpName(), errors.New(ctx, op.Return))
	}
	return out, nil
}

func (o *xxx_DefaultAppHostConstantValueClient) GetValue(ctx context.Context, in *GetValueRequest, opts ...dcerpc.CallOption) (*GetValueResponse, error) {
	op := in.xxx_ToOp(ctx, nil)
	if _, ok := dcom.HasIPID(opts); !ok {
		if o.ipid != nil {
			opts = append(opts, dcom.WithIPID(o.ipid))
		} else {
			return nil, fmt.Errorf("%s: ipid is missing", op.OpName())
		}
	}
	if err := o.cc.Invoke(ctx, op, opts...); err != nil {
		return nil, err
	}
	out := &GetValueResponse{}
	out.xxx_FromOp(ctx, op)
	if op.Return != int32(0) {
		return out, fmt.Errorf("%s: %w", op.OpName(), errors.New(ctx, op.Return))
	}
	return out, nil
}

func (o *xxx_DefaultAppHostConstantValueClient) AlterContext(ctx context.Context, opts ...dcerpc.Option) error {
	return o.cc.AlterContext(ctx, opts...)
}

func (o *xxx_DefaultAppHostConstantValueClient) Conn() dcerpc.Conn {
	return o.cc
}

func (o *xxx_DefaultAppHostConstantValueClient) IPID(ctx context.Context, ipid *dcom.IPID) AppHostConstantValueClient {
	if ipid == nil {
		ipid = &dcom.IPID{}
	}
	return &xxx_DefaultAppHostConstantValueClient{
		UnknownClient: o.UnknownClient.IPID(ctx, ipid),
		cc:            o.cc,
		ipid:          ipid,
	}
}

func NewAppHostConstantValueClient(ctx context.Context, cc dcerpc.Conn, opts ...dcerpc.Option) (AppHostConstantValueClient, error) {
	var err error
	if !dcom.IsSuperclass(opts) {
		cc, err = cc.Bind(ctx, append(opts, dcerpc.WithAbstractSyntax(AppHostConstantValueSyntaxV0_0))...)
		if err != nil {
			return nil, err
		}
	}
	base, err := iunknown.NewUnknownClient(ctx, cc, append(opts, dcom.Superclass(cc))...)
	if err != nil {
		return nil, err
	}
	ipid, ok := dcom.HasIPID(opts)
	if ok {
		base = base.IPID(ctx, ipid)
	}
	return &xxx_DefaultAppHostConstantValueClient{
		UnknownClient: base,
		cc:            cc,
		ipid:          ipid,
	}, nil
}

// xxx_GetNameOperation structure represents the Name operation
type xxx_GetNameOperation struct {
	This   *dcom.ORPCThis `idl:"name:This" json:"this"`
	That   *dcom.ORPCThat `idl:"name:That" json:"that"`
	Name   *oaut.String   `idl:"name:pbstrName" json:"name"`
	Return int32          `idl:"name:Return" json:"return"`
}

func (o *xxx_GetNameOperation) OpNum() int { return 3 }

func (o *xxx_GetNameOperation) OpName() string { return "/IAppHostConstantValue/v0/Name" }

func (o *xxx_GetNameOperation) xxx_PrepareRequestPayload(ctx context.Context) error {
	if hook, ok := (interface{})(o).(interface{ AfterPrepareRequestPayload(context.Context) error }); ok {
		if err := hook.AfterPrepareRequestPayload(ctx); err != nil {
			return err
		}
	}
	return nil
}

func (o *xxx_GetNameOperation) MarshalNDRRequest(ctx context.Context, w ndr.Writer) error {
	if err := o.xxx_PrepareRequestPayload(ctx); err != nil {
		return err
	}
	// This {in} (1:{alias=ORPCTHIS}(struct))
	{
		if o.This != nil {
			if err := o.This.MarshalNDR(ctx, w); err != nil {
				return err
			}
		} else {
			if err := (&dcom.ORPCThis{}).MarshalNDR(ctx, w); err != nil {
				return err
			}
		}
		if err := w.WriteDeferred(); err != nil {
			return err
		}
	}
	return nil
}

func (o *xxx_GetNameOperation) UnmarshalNDRRequest(ctx context.Context, w ndr.Reader) error {
	// This {in} (1:{alias=ORPCTHIS}(struct))
	{
		if o.This == nil {
			o.This = &dcom.ORPCThis{}
		}
		if err := o.This.UnmarshalNDR(ctx, w); err != nil {
			return err
		}
		if err := w.ReadDeferred(); err != nil {
			return err
		}
	}
	return nil
}

func (o *xxx_GetNameOperation) xxx_PrepareResponsePayload(ctx context.Context) error {
	if hook, ok := (interface{})(o).(interface{ AfterPrepareResponsePayload(context.Context) error }); ok {
		if err := hook.AfterPrepareResponsePayload(ctx); err != nil {
			return err
		}
	}
	return nil
}

func (o *xxx_GetNameOperation) MarshalNDRResponse(ctx context.Context, w ndr.Writer) error {
	if err := o.xxx_PrepareResponsePayload(ctx); err != nil {
		return err
	}
	// That {out} (1:{alias=ORPCTHAT}(struct))
	{
		if o.That != nil {
			if err := o.That.MarshalNDR(ctx, w); err != nil {
				return err
			}
		} else {
			if err := (&dcom.ORPCThat{}).MarshalNDR(ctx, w); err != nil {
				return err
			}
		}
		if err := w.WriteDeferred(); err != nil {
			return err
		}
	}
	// pbstrName {out, retval} (1:{pointer=ref}*(2))(2:{pointer=unique, alias=BSTR}*(1))(3:{pointer=unique, alias=_BSTR, names=FLAGGED_WORD_BLOB}(struct))
	{
		if o.Name != nil {
			_ptr_pbstrName := ndr.MarshalNDRFunc(func(ctx context.Context, w ndr.Writer) error {
				if o.Name != nil {
					if err := o.Name.MarshalNDR(ctx, w); err != nil {
						return err
					}
				} else {
					if err := (&oaut.String{}).MarshalNDR(ctx, w); err != nil {
						return err
					}
				}
				return nil
			})
			if err := w.WritePointer(&o.Name, _ptr_pbstrName); err != nil {
				return err
			}
		} else {
			if err := w.WritePointer(nil); err != nil {
				return err
			}
		}
		if err := w.WriteDeferred(); err != nil {
			return err
		}
	}
	// Return {out} (1:{alias=HRESULT, names=LONG}(int32))
	{
		if err := w.WriteData(o.Return); err != nil {
			return err
		}
	}
	return nil
}

func (o *xxx_GetNameOperation) UnmarshalNDRResponse(ctx context.Context, w ndr.Reader) error {
	// That {out} (1:{alias=ORPCTHAT}(struct))
	{
		if o.That == nil {
			o.That = &dcom.ORPCThat{}
		}
		if err := o.That.UnmarshalNDR(ctx, w); err != nil {
			return err
		}
		if err := w.ReadDeferred(); err != nil {
			return err
		}
	}
	// pbstrName {out, retval} (1:{pointer=ref}*(2))(2:{pointer=unique, alias=BSTR}*(1))(3:{pointer=unique, alias=_BSTR, names=FLAGGED_WORD_BLOB}(struct))
	{
		_ptr_pbstrName := ndr.UnmarshalNDRFunc(func(ctx context.Context, w ndr.Reader) error {
			if o.Name == nil {
				o.Name = &oaut.String{}
			}
			if err := o.Name.UnmarshalNDR(ctx, w); err != nil {
				return err
			}
			return nil
		})
		_s_pbstrName := func(ptr interface{}) { o.Name = *ptr.(**oaut.String) }
		if err := w.ReadPointer(&o.Name, _s_pbstrName, _ptr_pbstrName); err != nil {
			return err
		}
		if err := w.ReadDeferred(); err != nil {
			return err
		}
	}
	// Return {out} (1:{alias=HRESULT, names=LONG}(int32))
	{
		if err := w.ReadData(&o.Return); err != nil {
			return err
		}
	}
	return nil
}

// GetNameRequest structure represents the Name operation request
type GetNameRequest struct {
	// This: ORPCTHIS structure that is used to send ORPC extension data to the server.
	This *dcom.ORPCThis `idl:"name:This" json:"this"`
}

func (o *GetNameRequest) xxx_ToOp(ctx context.Context, op *xxx_GetNameOperation) *xxx_GetNameOperation {
	if op == nil {
		op = &xxx_GetNameOperation{}
	}
	if o == nil {
		return op
	}
	op.This = o.This
	return op
}

func (o *GetNameRequest) xxx_FromOp(ctx context.Context, op *xxx_GetNameOperation) {
	if o == nil {
		return
	}
	o.This = op.This
}
func (o *GetNameRequest) MarshalNDR(ctx context.Context, w ndr.Writer) error {
	return o.xxx_ToOp(ctx, nil).MarshalNDRRequest(ctx, w)
}
func (o *GetNameRequest) UnmarshalNDR(ctx context.Context, r ndr.Reader) error {
	_o := &xxx_GetNameOperation{}
	if err := _o.UnmarshalNDRRequest(ctx, r); err != nil {
		return err
	}
	o.xxx_FromOp(ctx, _o)
	return nil
}

// GetNameResponse structure represents the Name operation response
type GetNameResponse struct {
	// That: ORPCTHAT structure that is used to return ORPC extension data to the client.
	That *dcom.ORPCThat `idl:"name:That" json:"that"`
	Name *oaut.String   `idl:"name:pbstrName" json:"name"`
	// Return: The Name return value.
	Return int32 `idl:"name:Return" json:"return"`
}

func (o *GetNameResponse) xxx_ToOp(ctx context.Context, op *xxx_GetNameOperation) *xxx_GetNameOperation {
	if op == nil {
		op = &xxx_GetNameOperation{}
	}
	if o == nil {
		return op
	}
	op.That = o.That
	op.Name = o.Name
	op.Return = o.Return
	return op
}

func (o *GetNameResponse) xxx_FromOp(ctx context.Context, op *xxx_GetNameOperation) {
	if o == nil {
		return
	}
	o.That = op.That
	o.Name = op.Name
	o.Return = op.Return
}
func (o *GetNameResponse) MarshalNDR(ctx context.Context, w ndr.Writer) error {
	return o.xxx_ToOp(ctx, nil).MarshalNDRResponse(ctx, w)
}
func (o *GetNameResponse) UnmarshalNDR(ctx context.Context, r ndr.Reader) error {
	_o := &xxx_GetNameOperation{}
	if err := _o.UnmarshalNDRResponse(ctx, r); err != nil {
		return err
	}
	o.xxx_FromOp(ctx, _o)
	return nil
}

// xxx_GetValueOperation structure represents the Value operation
type xxx_GetValueOperation struct {
	This   *dcom.ORPCThis `idl:"name:This" json:"this"`
	That   *dcom.ORPCThat `idl:"name:That" json:"that"`
	Value  uint32         `idl:"name:pdwValue" json:"value"`
	Return int32          `idl:"name:Return" json:"return"`
}

func (o *xxx_GetValueOperation) OpNum() int { return 4 }

func (o *xxx_GetValueOperation) OpName() string { return "/IAppHostConstantValue/v0/Value" }

func (o *xxx_GetValueOperation) xxx_PrepareRequestPayload(ctx context.Context) error {
	if hook, ok := (interface{})(o).(interface{ AfterPrepareRequestPayload(context.Context) error }); ok {
		if err := hook.AfterPrepareRequestPayload(ctx); err != nil {
			return err
		}
	}
	return nil
}

func (o *xxx_GetValueOperation) MarshalNDRRequest(ctx context.Context, w ndr.Writer) error {
	if err := o.xxx_PrepareRequestPayload(ctx); err != nil {
		return err
	}
	// This {in} (1:{alias=ORPCTHIS}(struct))
	{
		if o.This != nil {
			if err := o.This.MarshalNDR(ctx, w); err != nil {
				return err
			}
		} else {
			if err := (&dcom.ORPCThis{}).MarshalNDR(ctx, w); err != nil {
				return err
			}
		}
		if err := w.WriteDeferred(); err != nil {
			return err
		}
	}
	return nil
}

func (o *xxx_GetValueOperation) UnmarshalNDRRequest(ctx context.Context, w ndr.Reader) error {
	// This {in} (1:{alias=ORPCTHIS}(struct))
	{
		if o.This == nil {
			o.This = &dcom.ORPCThis{}
		}
		if err := o.This.UnmarshalNDR(ctx, w); err != nil {
			return err
		}
		if err := w.ReadDeferred(); err != nil {
			return err
		}
	}
	return nil
}

func (o *xxx_GetValueOperation) xxx_PrepareResponsePayload(ctx context.Context) error {
	if hook, ok := (interface{})(o).(interface{ AfterPrepareResponsePayload(context.Context) error }); ok {
		if err := hook.AfterPrepareResponsePayload(ctx); err != nil {
			return err
		}
	}
	return nil
}

func (o *xxx_GetValueOperation) MarshalNDRResponse(ctx context.Context, w ndr.Writer) error {
	if err := o.xxx_PrepareResponsePayload(ctx); err != nil {
		return err
	}
	// That {out} (1:{alias=ORPCTHAT}(struct))
	{
		if o.That != nil {
			if err := o.That.MarshalNDR(ctx, w); err != nil {
				return err
			}
		} else {
			if err := (&dcom.ORPCThat{}).MarshalNDR(ctx, w); err != nil {
				return err
			}
		}
		if err := w.WriteDeferred(); err != nil {
			return err
		}
	}
	// pdwValue {out, retval} (1:{pointer=ref}*(1))(2:{alias=DWORD}(uint32))
	{
		if err := w.WriteData(o.Value); err != nil {
			return err
		}
	}
	// Return {out} (1:{alias=HRESULT, names=LONG}(int32))
	{
		if err := w.WriteData(o.Return); err != nil {
			return err
		}
	}
	return nil
}

func (o *xxx_GetValueOperation) UnmarshalNDRResponse(ctx context.Context, w ndr.Reader) error {
	// That {out} (1:{alias=ORPCTHAT}(struct))
	{
		if o.That == nil {
			o.That = &dcom.ORPCThat{}
		}
		if err := o.That.UnmarshalNDR(ctx, w); err != nil {
			return err
		}
		if err := w.ReadDeferred(); err != nil {
			return err
		}
	}
	// pdwValue {out, retval} (1:{pointer=ref}*(1))(2:{alias=DWORD}(uint32))
	{
		if err := w.ReadData(&o.Value); err != nil {
			return err
		}
	}
	// Return {out} (1:{alias=HRESULT, names=LONG}(int32))
	{
		if err := w.ReadData(&o.Return); err != nil {
			return err
		}
	}
	return nil
}

// GetValueRequest structure represents the Value operation request
type GetValueRequest struct {
	// This: ORPCTHIS structure that is used to send ORPC extension data to the server.
	This *dcom.ORPCThis `idl:"name:This" json:"this"`
}

func (o *GetValueRequest) xxx_ToOp(ctx context.Context, op *xxx_GetValueOperation) *xxx_GetValueOperation {
	if op == nil {
		op = &xxx_GetValueOperation{}
	}
	if o == nil {
		return op
	}
	op.This = o.This
	return op
}

func (o *GetValueRequest) xxx_FromOp(ctx context.Context, op *xxx_GetValueOperation) {
	if o == nil {
		return
	}
	o.This = op.This
}
func (o *GetValueRequest) MarshalNDR(ctx context.Context, w ndr.Writer) error {
	return o.xxx_ToOp(ctx, nil).MarshalNDRRequest(ctx, w)
}
func (o *GetValueRequest) UnmarshalNDR(ctx context.Context, r ndr.Reader) error {
	_o := &xxx_GetValueOperation{}
	if err := _o.UnmarshalNDRRequest(ctx, r); err != nil {
		return err
	}
	o.xxx_FromOp(ctx, _o)
	return nil
}

// GetValueResponse structure represents the Value operation response
type GetValueResponse struct {
	// That: ORPCTHAT structure that is used to return ORPC extension data to the client.
	That  *dcom.ORPCThat `idl:"name:That" json:"that"`
	Value uint32         `idl:"name:pdwValue" json:"value"`
	// Return: The Value return value.
	Return int32 `idl:"name:Return" json:"return"`
}

func (o *GetValueResponse) xxx_ToOp(ctx context.Context, op *xxx_GetValueOperation) *xxx_GetValueOperation {
	if op == nil {
		op = &xxx_GetValueOperation{}
	}
	if o == nil {
		return op
	}
	op.That = o.That
	op.Value = o.Value
	op.Return = o.Return
	return op
}

func (o *GetValueResponse) xxx_FromOp(ctx context.Context, op *xxx_GetValueOperation) {
	if o == nil {
		return
	}
	o.That = op.That
	o.Value = op.Value
	o.Return = op.Return
}
func (o *GetValueResponse) MarshalNDR(ctx context.Context, w ndr.Writer) error {
	return o.xxx_ToOp(ctx, nil).MarshalNDRResponse(ctx, w)
}
func (o *GetValueResponse) UnmarshalNDR(ctx context.Context, r ndr.Reader) error {
	_o := &xxx_GetValueOperation{}
	if err := _o.UnmarshalNDRResponse(ctx, r); err != nil {
		return err
	}
	o.xxx_FromOp(ctx, _o)
	return nil
}